2018612700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4663}}^1$

素因数の和:4733

約数の個数: 216

約数和(自身を含む): 6999600608

約数和(自身を除く): 4980987908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 37, 39, 45, 50, 52, 60, 65, 74, 75, 78, 90, 100, 111, 117, 130, 148, 150, 156, 180, 185, 195, 222, 225, 234, 260, 300, 325, 333, 370, 390, 444, 450, 468, 481, 555, 585, 650, 666, 740, 780, 900, 925, 962, 975, 1110, 1170, 1300, 1332, 1443, 1665, 1850, 1924, 1950, 2220, 2340, 2405, 2775, 2886, 2925, 3330, 3700, 3900, 4329, 4663, 4810, 5550, 5772, 5850, 6660, 7215, 8325, 8658, 9326, 9620, 11100, 11700, 12025, 13989, 14430, 16650, 17316, 18652, 21645, 23315, 24050, 27978, 28860, 33300, 36075, 41967, 43290, 46630, 48100, 55956, 60619, 69945, 72150, 83934, 86580, 93260, 108225, 116575, 121238, 139890, 144300, 167868, 172531, 181857, 209835, 216450, 233150, 242476, 279780, 303095, 345062, 349725, 363714, 419670, 432900, 466300, 517593, 545571, 606190, 690124, 699450, 727428, 839340, 862655, 909285, 1035186, 1049175, 1091142, 1212380, 1398900, 1515475, 1552779, 1725310, 1818570, 2070372, 2098350, 2182284, 2242903, 2587965, 2727855, 3030950, 3105558, 3450620, 3637140, 4196700, 4313275, 4485806, 4546425, 5175930, 5455710, 6061900, 6211116, 6728709, 7763895, 8626550, 8971612, 9092850, 10351860, 10911420, 11214515, 12939825, 13457418, 13639275, 15527790, 17253100, 18185700, 20186127, 22429030, 25879650, 26914836, 27278550, 31055580, 33643545, 38819475, 40372254, 44858060, 51759300, 54557100, 56072575, 67287090, 77638950, 80744508, 100930635, 112145150, 134574180, 155277900, 168217725, 201861270, 224290300, 336435450, 403722540, 504653175, 672870900, 1009306350, 2018612700]

約数ペア:

[(1, 2018612700), (2, 1009306350), (3, 672870900), (4, 504653175), (5, 403722540), (6, 336435450), (9, 224290300), (10, 201861270), (12, 168217725), (13, 155277900), (15, 134574180), (18, 112145150), (20, 100930635), (25, 80744508), (26, 77638950), (30, 67287090), (36, 56072575), (37, 54557100), (39, 51759300), (45, 44858060), (50, 40372254), (52, 38819475), (60, 33643545), (65, 31055580), (74, 27278550), (75, 26914836), (78, 25879650), (90, 22429030), (100, 20186127), (111, 18185700), (117, 17253100), (130, 15527790), (148, 13639275), (150, 13457418), (156, 12939825), (180, 11214515), (185, 10911420), (195, 10351860), (222, 9092850), (225, 8971612), (234, 8626550), (260, 7763895), (300, 6728709), (325, 6211116), (333, 6061900), (370, 5455710), (390, 5175930), (444, 4546425), (450, 4485806), (468, 4313275), (481, 4196700), (555, 3637140), (585, 3450620), (650, 3105558), (666, 3030950), (740, 2727855), (780, 2587965), (900, 2242903), (925, 2182284), (962, 2098350), (975, 2070372), (1110, 1818570), (1170, 1725310), (1300, 1552779), (1332, 1515475), (1443, 1398900), (1665, 1212380), (1850, 1091142), (1924, 1049175), (1950, 1035186), (2220, 909285), (2340, 862655), (2405, 839340), (2775, 727428), (2886, 699450), (2925, 690124), (3330, 606190), (3700, 545571), (3900, 517593), (4329, 466300), (4663, 432900), (4810, 419670), (5550, 363714), (5772, 349725), (5850, 345062), (6660, 303095), (7215, 279780), (8325, 242476), (8658, 233150), (9326, 216450), (9620, 209835), (11100, 181857), (11700, 172531), (12025, 167868), (13989, 144300), (14430, 139890), (16650, 121238), (17316, 116575), (18652, 108225), (21645, 93260), (23315, 86580), (24050, 83934), (27978, 72150), (28860, 69945), (33300, 60619), (36075, 55956), (41967, 48100), (43290, 46630)]